ASTM A335 Alloy Seamless Pipe Yakaderera Alloy Steel Seamless Alloy Steel Tube
Tsanangudzo Pfupi
ASTM A335 inowanzonzi chrome moly pombi nekuda kwekemikari ine Molybdenum (Mo) uye Chromium (Cr).Molybdenum inowedzera simba resimbi uye Chromium (kana chrome) ndiyo yakakosha simbi isina tsvina.Iyo inoumbwa chrome moly alloy simbi pombi inoita kuti ive yakakodzera kushandiswa mumagetsi emagetsi, anonatsa, peturu makemikari zvidyarwa, uye oiri munda masevhisi uko mvura nemagasi zvinotakurwa pakupisa kwakanyanya uye kumanikidza.
Tora basa rakazara rekugutsa zvese zvinodiwa kune vatengi vedu;kuwana kuenderera mberi nekusimudzira kufambira mberi kwevatengi vedu;kukura kuva wekupedzisira anogara akabatana mubatsiri wevatengi uye nekuwedzera zvinofarirwa nevatengi veASTM A335 Alloy Seamless Pipe Yakaderera Alloy Steel Seamless Alloy Steel Tube, Isu tinotarisira kugashira kubvunza kwako nekukurumidza uye tinovimba kuwana mukana wekuita kuti basa riitwe pamwe chete. newe mukati mune ramangwana.Tinokugamuchirai kuti muonekwe kusangano redu.
Tora basa rakazara rekugutsa zvese zvinodiwa kune vatengi vedu;kuwana kuenderera mberi nekusimudzira kufambira mberi kwevatengi vedu;kukura kuve wekupedzisira anogara akabatana mubatsiri wevatengi uye nekuwedzera zvinofarirwa nevatengiASTM A335 Alloy Steel Pipe, Tikugashirei kushanyira kambani yedu, fekitori uye yedu showroom iyo inoratidza dzakasiyana siyana mhinduro dzebvudzi dzinosangana nezvaunotarisira.Zvichakadaro, zviri nyore kushanyira webhusaiti yedu, uye vashandi vedu vekutengesa vanoedza nepavanogona napo kuti vakupe iwe sevhisi yakanakisa.Ita shuwa kuti utibate kana iwe uchida rumwe ruzivo.Chinangwa chedu ndechekubatsira vatengi kuona zvinangwa zvavo.Tiri kuita nhamburiko huru kuti tiwane iyi win-win mamiriro.
Kurwisana kwakasimba kwekuputika pakupisa kwepamusoro uye kudzvinyirira kwakanyanya.
Inogona kushandiswa kuHydrogen Sulfide Corrosion Services.
Kupokana nekutsemuka kubva ku hydrogen kurwisa uye embrittlement.
Inodzivirira kune inopisa sulfide corrosion cracking.
Inogona kushandiswa kuNACE Zvishandiso uko nzvimbo dzakasvibirira dziri pasi pekupisa uye kudzvanywa.
Inogona kushandiswa muNACE-MRO 175 Sour Service.
Ideal for creep rupture applications.
Inogona kubata tembiricha yakakwira ine yakaderera elasticity.
Mhando dzesimbi alloy akafukidzwa neASTM A335 - ASME SA335 tsanangudzo dzakagadzirwa ne "P" prefix, kubva P5 kusvika P92.Magiredhi P11/P22 uye P91/92 anowanzo kuwanikwa muzviteshi zvemagetsi, nepo giredhi P5 neP9 zvakajairika pakushandiswa muindasitiri yepetrochemical.Magiredhi P9, P91 ari, mune rondedzero, anodhura zvakanyanya
| ASTM A335Low-Alloy Steel(Giredhi) | UNS yakaenzana | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Mo |
| P1 | K11522 | 0.10~0.20 | 0.30~0.80 | 0.025 | 0.025 | 0.10~0.50 | - | 0.44~0.65 |
| P2 | K11547 | 0.10~0.20 | 0.30~0.61 | 0.025 | 0.025 | 0.10~0.30 | 0.50~0.81 | 0.44~0.65 |
| P5 | K41545 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 4.00 ~ 6.00 | 0.44~0.65 |
| P5b | K51545 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 1.00 ~ 2.00 | 4.00 ~ 6.00 | 0.44~0.65 |
| P5c | K41245 | 0.12 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 4.00 ~ 6.00 | 0.44~0.65 |
| P9 | S50400 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.50 ~ 1.00 | 8.00~10.00 | 0.44~0.65 |
| P11 | K11597 | 0.05~0.15 | 0.30~0.61 | 0.025 | 0.025 | 0.50 ~ 1.00 | 1.00 ~ 1.50 | 0.44~0.65 |
| P12 | K11562 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 0.80~1.25 | 0.44~0.65 |
| P15 | K11578 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 1.15~1.65 | - | 0.44~0.65 |
| P21 | K31545 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 2.65~3.35 | 0.80~1.60 |
| P22 | K21590 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 1.90~2.60 | 0.87~1.13 |
| P91 | K91560 | 0.08~0.12 | 0.30~0.60 | 0.02 | 0.01 | 0.20~0.50 | 8.00~9.50 | 0.85~1.05 |
| P92 | K92460 | 0.07~0.13 | 0.30~0.60 | 0.02 | 0.01 | 0.5 | 8.50~9.50 | 0.30~0.60 |
| A335 Low-Alloy Pipe | Nhamba yeUNS | Goho Simba ksi | Tensile Simba ksi | Elongation % | Kuoma | |
| Rockwell | Brinell | |||||
| P1 | K11522 | 30 | 55 | 30 | - | - |
| P2 | K11547 | 30 | 55 | 30 | - | - |
| P5 | K41545 | 40 | 70 | 30 | - | 207 max |
| P9 | S50400 | 30 | 60 | 30 | - | - |
| P11 | K11597 | 30 | 60 | 20 | - | - |
| P12 | K11562 | 32 | 60 | 30 | - | 174 max |
| P22 | K21590 | 30 | 60 | 30 | - | - |
| P91 | K91560 | 60 | 85 | 20 | - | - |
Alloy Steel pombi inobatwa kupisa kuti iwane ma mechanic zvivakwa sezviri kudiwa alloying element.Pasi pane mamwe emhando dzekurapa kwekupisa.
Normalize Kudzima uye Kudziya.
Kudzima uye kudziya.
Normalizing & Hardening.
Transverse/longitudinal: tension and flattening, kuoma, bend tests- yezvinhu zvakapiswa-kupiswa mubatch furnaces, bvunzo idzi dzichaitwa pa5% yepombi kubva kune imwe neimwe nhamba yekupisa.Pamajenya madiki, pombi imwe padikidiki inofanirwa kuongororwa.
ASTM A335 Gr.P91 ichave nekuoma kwe250 HB / 265 HV (25 HRC).
Kuyedzwa kweHydro: ichaiswa kune hurefu hwese hwepombi.
Muedzo wemagetsi usingaparadzi unosarudzika.Kutora basa rakazara kugutsa zvese zvinodiwa nevatengi vedu;kuwana kuenderera mberi nekusimudzira kufambira mberi kwevatengi vedu;kukura kuve wekupedzisira anogara akabatana mubatsiri wevatengi uye nekuwedzera zvinofarirwa nevatengi.
ASTM A335 Alloy Seamless Pipe Yakaderera Alloy Steel Seamless Alloy Steel Tube
Isu tinotarisira kugamuchira kubvunza kwako nekukurumidza uye tinovimba kuve nemukana wekuita basa pamwe chete newe mukati menguva yemberi.Tinokugamuchirai kuti muonekwe kusangano redu.
ASTM A335 Alloy Steel Pipe
Tikugashirei kushanyira kambani yedu, fekitori uye yedu showroom inoratidzira dzakasiyana siyana mhinduro dzebvudzi dzinosangana nezvaunotarisira.Zvichakadaro, zviri nyore kushanyira webhusaiti yedu, uye vashandi vedu vekutengesa vanoedza nepavanogona napo kuti vakupe iwe sevhisi yakanakisa.Ita shuwa kuti utibate kana iwe uchida rumwe ruzivo.Chinangwa chedu ndechekubatsira vatengi kuona zvinangwa zvavo.Tiri kuita nhamburiko huru kuti tiwane iyi win-win mamiriro.
